approximated user count according to https://github.com/corona-warn-app/cwa-documentation/issues/258#issuecomment-650700745
called with: multiplier=1, auto_multiplier_detect=False, new_android_apps_only=False

Parsing the Diagnosis Key list...
Length: 14846 keys (14846 without padding)
Number of keys per TRL:
Date:            1     2     3     4     5     6     7     8   Sum:
2021-02-09:    143   111    82   208   704    90    21    40   1399
2021-02-08:    276    90    66   142   468   638    46   151   1877
2021-02-07:    105    45    96    29   345   184   408   245   1457
2021-02-06:     74    93    17    16   260    99   494   328   1381
2021-02-05:    108    31    11    16   181    71   484   344   1246
2021-02-04:     92    30    20    31   110   372   148   284   1087
2021-02-03:     97    33    11   361    54   126    70   182    934
2021-02-02:    122    52   286    62    94    70    45    81    812
2021-02-01:    169   336     5   110    13    57    27    47    764
2021-01-31:    496    59    53    37     8    36    10    38    737
2021-01-30:    552    90     0    19     8    11    23    24    727
2021-01-29:    627    23     0     9    11     6    20     8    704
2021-01-28:    623    10     3     5     9    19     6     3    678
2021-01-27:    621     8     0     8    10    18     1     3    669
2021-01-26:    345     4     1    11     5     2     1     1    370
2021-01-25:      3     0     0     1     0     0     0     0      4
Total:        4453  1015   651  1065  2280  1799  1804  1779  14846

Pre-V1.5 user count:  1799
Post-V1.5 user count: 1877